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The HW305 Ohp Fresnel Lens for Projector is a precision-engineered optical component designed for high-performance light focusing and projection. Crafted from high-clarity glass or crystal, this square-shaped lens combines minimalist aesthetics with robust functionality, ideal for projectors, optical systems, or decorative applications. Its Fresnel design reduces thickness while maintaining optical efficiency, making it versatile for technical and creative use cases.
| Feature | Specification | Benefit |
|---|---|---|
| Material | High-transparency optical glass/crystal | Ensures sharp image clarity and durability |
| Lens Type | Fresnel (plano-convex/concave) | Minimizes weight and thickness without sacrificing performance |
| Surface Finish | Smooth, polished reflective surface | Reduces light scattering and enhances focus |
| Optical Clarity | 95% light transmission efficiency | Superior contrast and brightness in projection |
| Curvature Design | Customizable radius (e.g., 100-200mm) | Tailored focal length for specific applications |
Adjustable parameters include curvature radius, surface engraving, and edge finishing to meet specialized needs. For instance, modifying the curvature can optimize focal distance for projector setups, while engraving enables branding or functional markings.
With its sleek, square design and optical-grade material, the HW305 Fresnel Lens bridges form and function. Use it in projectors for crisp image projection, as a decorative accent in modern interiors, or in DIY light-focusing experiments. Its versatility makes it a go-to for professionals and hobbyists alike.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Light Transmission | 92% | 95% | 98% (+6% vs. Base) |
| Durability (Scratch Resistance) | 5/10 | 7/10 | 9/10 (Military-grade coating) |
| Aberration Control | Standard | Reduced distortion | Ultra-low distortion |
| Weight (for 200mm size) | 450g | 400g | 350g |
Technical Breakthroughs:
Optimal Version Selection:
With the Pro Model’s 98% light transmission, you can achieve razor-sharp projections in large venues. Pair its ultra-low aberration design with its lightweight build to reduce system bulk while maintaining precision. For customization, the Base Model’s adaptable curvature allows easy integration into DIY projects.
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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.
